Pascal's Triangle

... down to N=10.  

In[9]:=

TableForm[Table[Binomial[n, k], {n, 0, 10}, {k, 0, n}]]

Out[9]//TableForm=

1
1 1
1 2 1
1 3 3 1
1 4 6 4 1
1 5 10 10 5 1
1 6 15 20 15 6 1
1 7 21 35 35 21 7 1
1 8 28 56 70 56 28 8 1
1 9 36 84 126 126 84 36 9 1
1 10 45 120 210 252 210 120 45 10 1

Created by Mathematica  (September 30, 2003)